div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentdepartment-of-chemistry-university-of-pittsburgh-university-of-pittsburghhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Department of Chemistry University of PittsburghUniversity of Pittsburgh October 2 1972 Dear Chemistry Alumni: Greetings from Pittsburgh We are sending each of you a copy loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer20220816145fc33a35e652f21cf0639374html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentdepartment-of-chemistry-university-of-pittsburgh-university-of-pittsburghhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Department of Chemistry University of PittsburghUniversity of Pittsburgh October 2 1972 Dear Chemistry Alumni: Greetings from Pittsburgh We are sending each of you a copy loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer20220816145fc33a35e652f21cf0639374html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentdepartment-of-chemistry-university-of-pittsburgh-university-of-pittsburghhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Department of Chemistry University of PittsburghUniversity of Pittsburgh October 2 1972 Dear Chemistry Alumni: Greetings from Pittsburgh We are sending each of you a copy loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer20220816145fc33a35e652f21cf0639374html5thumbnails3jpg...